Outdoor lawn chair



FIG. 1 is a rear and side perspective view of an outdoor lawn chair showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof. 

The ornamental design for an outdoor lawn chair, as shown and described. 